package com.frame.service;

/**
 * @Author: shiyj
 * @Date: Created in 13:47 2023/10/11
 * @Description:
 * @Modified By:
 */
public class B {

	private A a;

	public A getA() {
		return a;
	}

	public void setA(A a) {
		this.a = a;
	}


}
